2019 Feb 21 06:00:00 UTC Number of Detected Coronal Holes :01 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :009 V001 N41.60 E 5.09 V002 N45.40 E 9.04 V003 N48.32 E15.83 V004 N47.88 E21.32 V005 N48.14 E27.74 V006 N50.31 E27.49 V007 N53.01 E22.18 V008 N49.00 E14.24 V009 N51.73 E 9.53 V010 N54.54 E15.26 V011 N56.09 E 6.53 V012 N55.24 W 7.28 V013 N52.69 W 9.39 V014 N52.42 W 3.45 V015 N51.56 E 2.68 V016 N51.85 E 8.49 V017 N46.08 E 5.01